FI930803A7 - Prosessi lignoselluloosamassan käsittelyä varten sekä laite prosessin toteuttamiseksi - Google Patents

Prosessi lignoselluloosamassan käsittelyä varten sekä laite prosessin toteuttamiseksi Download PDF

Info

Publication number: FI930803A7
Authority: FI; Finland
Prior art keywords: implementing; lignocellulosic pulp; processing lignocellulosic; processing; pulp
Prior art date: 1990-08-24

Application number

FI930803A

Other languages

English (en)

Finnish (fi)

Swedish (sv)

Other versions

FI930803A0 (fi

FI930803L (fi

Inventor

Lars Saaby Pedersen

Original Assignee

Novo Nordisk As

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1990-08-24

Filing date

1991-08-21

Publication date

1993-02-23

1991-08-21 Application filed by Novo Nordisk As filed Critical Novo Nordisk As

1993-02-23 Publication of FI930803A0 publication Critical patent/FI930803A0/fi

1993-02-23 Publication of FI930803L publication Critical patent/FI930803L/fi

1993-02-23 Publication of FI930803A7 publication Critical patent/FI930803A7/fi

Classifications

- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C5/00—Other processes for obtaining cellulose, e.g. cooking cotton linters ; Processes characterised by the choice of cellulose-containing starting materials
- D21C5/005—Treatment of cellulose-containing material with microorganisms or enzymes
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
- D21C9/02—Washing ; Displacing cooking or pulp-treating liquors contained in the pulp by fluids, e.g. wash water or other pulp-treating agents

Landscapes

Life Sciences & Earth Sciences (AREA)
Chemical & Material Sciences (AREA)
Biochemistry (AREA)
Microbiology (AREA)
Engineering & Computer Science (AREA)
Wood Science & Technology (AREA)
Paper (AREA)
Polysaccharides And Polysaccharide Derivatives (AREA)
Chemical And Physical Treatments For Wood And The Like (AREA)

FI930803A 1990-08-24 1991-08-21 Prosessi lignoselluloosamassan käsittelyä varten sekä laite prosessin toteuttamiseksi FI930803A7 (fi)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DK203490A DK203490D0 (da)	1990-08-24	1990-08-24	Fremgangsmaade til behandling af lignocellulosepulp og apparat til udfoerelse af processen
PCT/DK1991/000239 WO1992003608A1 (en)	1990-08-24	1991-08-21	Process for treatment of lignocellulosic pulp and apparatus for performance of the process

Publications (3)

Publication Number	Publication Date
FI930803A0 FI930803A0 (fi)	1993-02-23
FI930803L FI930803L (fi)	1993-02-23
FI930803A7 true FI930803A7 (fi)	1993-02-23

Family

ID=8109613

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI930803A FI930803A7 (fi)	1990-08-24	1991-08-21	Prosessi lignoselluloosamassan käsittelyä varten sekä laite prosessin toteuttamiseksi

Country Status (11)

Country	Link
EP (1)	EP0547100B1 (da)
JP (1)	JPH05509137A (da)
AT (1)	ATE118842T1 (da)
BR (1)	BR9106763A (da)
CA (1)	CA2090338A1 (da)
DE (1)	DE69107620D1 (da)
DK (1)	DK203490D0 (da)
ES (1)	ES2069307T3 (da)
FI (1)	FI930803A7 (da)
NZ (1)	NZ239501A (da)
WO (1)	WO1992003608A1 (da)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN1633496A (zh)	2001-06-06	2005-06-29	诺和酶股份有限公司	内切－β－1,4－葡聚糖酶
EA200500019A1 (ru)	2002-06-14	2006-06-30	Дайверса Корпорейшн	Ксиланазы, кодирующие их нуклеиновые кислоты и способы их получения и применения
EP2548956A1 (en)	2006-02-14	2013-01-23	Verenium Corporation	Xylanases, nucleic acids encoding them and methods for making and using them
WO2009073709A1 (en)	2007-12-06	2009-06-11	Novozymes A/S	Polypeptides having acetylxylan esterase activity and polynucleotides encoding same
US8211665B2 (en)	2009-09-29	2012-07-03	Novozymes, Inc.	Polypeptides having xylanase activity and polynucleotides encoding same
WO2011057083A1 (en)	2009-11-06	2011-05-12	Novozymes, Inc.	Polypeptides having xylanase activity and polynucleotides encoding same

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE68914112T2 (de) *	1988-11-23	1994-08-04	Sandoz Ag	Benutzung von Enzymen von Aureobasidium Pullulans für das Bleichen von Zellstoff.
FI90888B (fi) *	1989-02-14	1993-12-31	Enso Gutzeit Oy	Menetelmä selluloosamassan valkaisemiseksi

1990
- 1990-08-24 DK DK203490A patent/DK203490D0/da not_active Application Discontinuation
1991
- 1991-08-21 ES ES91915560T patent/ES2069307T3/es not_active Expired - Lifetime
- 1991-08-21 WO PCT/DK1991/000239 patent/WO1992003608A1/en not_active Ceased
- 1991-08-21 DE DE69107620T patent/DE69107620D1/de not_active Expired - Lifetime
- 1991-08-21 BR BR919106763A patent/BR9106763A/pt not_active Application Discontinuation
- 1991-08-21 CA CA002090338A patent/CA2090338A1/en not_active Abandoned
- 1991-08-21 FI FI930803A patent/FI930803A7/fi not_active Application Discontinuation
- 1991-08-21 EP EP91915560A patent/EP0547100B1/en not_active Expired - Lifetime
- 1991-08-21 AT AT91915560T patent/ATE118842T1/de not_active IP Right Cessation
- 1991-08-21 JP JP3514774A patent/JPH05509137A/ja active Pending
- 1991-08-22 NZ NZ239501A patent/NZ239501A/xx unknown

Also Published As

Publication number	Publication date
FI930803A0 (fi)	1993-02-23
ATE118842T1 (de)	1995-03-15
BR9106763A (pt)	1993-06-29
WO1992003608A1 (en)	1992-03-05
EP0547100A1 (en)	1993-06-23
NZ239501A (en)	1993-01-27
FI930803L (fi)	1993-02-23
EP0547100B1 (en)	1995-02-22
JPH05509137A (ja)	1993-12-16
CA2090338A1 (en)	1992-02-25
DE69107620D1 (de)	1995-03-30
ES2069307T3 (es)	1995-05-01
DK203490D0 (da)	1990-08-24

Similar Documents

Publication	Publication Date	Title
FI913930A7 (fi)	1992-02-23	Menetelmä massan käsittelemiseksi
FI955247A7 (fi)	1996-01-04	Menetelmä ja laitteisto massan käsittelemiseksi
FI920798A7 (fi)	1992-02-24	Prosessi lignoselluloosamassan käsittelemiseksi
DE69130788D1 (de)	1999-03-04	Dokumentverarbeitungsapparat
UA21889C2 (uk)	1998-04-30	Спосіб переробки відходів
DE69017610D1 (de)	1995-04-13	Bilderzeugungsverfahren und -gerät.
FI911908L (fi)	1991-10-24	Menetelmä valkaistaessa lignoselluloosapitoista ainetta
FI885015L (fi)	1989-05-28	Paperimassan käsittelylaite ja menetelmä paperimassan käsittelyn suorittamiseksi
FI905299A7 (fi)	1990-10-26	Massankäsittelymenetelmiä
FI102358B1 (fi)	1998-11-30	Menetelmä kuitumassan käsittelemiseksi ja laitteisto tätä varten
FI910655A7 (fi)	1991-08-13	Menetelmä massan valmistamiseksi lignoselluloosaa sisältävästä materiaalista
NO914100L (no)	1992-06-22	Fremgangsmaate og anordning for delignifisering av papirmasse
DE69127741D1 (de)	1997-10-30	Bilderzeugungsverfahren und -Gerät
LTIP641A (en)	1995-02-27	Animal fibre processing and apparatus for its production
DE69112869D1 (de)	1995-10-19	Bilderzeugungsverfahren und -gerät.
FI941043L (fi)	1994-03-04	Menetelmä ja laite kuitumateriaalin käsittelemiseksi
DE69031320D1 (de)	1997-10-02	Dokumentenverarbeitungsapparat
FI911963A7 (fi)	1991-10-26	Menetelmä massan valkaisemiseksi
NO855245L (no)	1986-07-01	Fremgangsmaate og apparat for sulfonering av fibrene i mekanisk pulp.
FI930803A7 (fi)	1993-02-23	Prosessi lignoselluloosamassan käsittelyä varten sekä laite prosessin toteuttamiseksi
FI900273A7 (fi)	1991-07-18	Laite kuitumassan saostamiseksi
CS313890A3 (en)	1992-03-18	Process and apparatus for treating fibrous material
FI912711A7 (fi)	1991-12-07	Menetelmä ja laite sellun pesemiseksi
FI944620L (fi)	1994-10-04	Menetelmä ja laite sulpun käsittelemiseksi
GB2264122B (en)	1995-06-14	Pulp processing apparatus

Legal Events

Date	Code	Title	Description
1997-02-28	FD	Application lapsed